Bare Bones Undercarriage Protectant Spray, 16 fl oz | restore the original shine to undercarriage components and protect them from road grime, dirt, and road debris

I am a professional detailer and in my early days I used to be a CG everything guy but after a while I got tired of trying to figure out which product to use for 15 specific uses, only to figure out they are mostly the same with a different smell. I was using CG tire shine, then VRT, then a satin VRT, then I got tired of not getting the finish and longevity I was looking for. I saw barebones and read the label for a while. Seems like if it is design for undercarriage protection, safe for rubber, plastic, and trim, then it should be fine on tires. Well, this is probably the best tire dressing you will find. Same goes for Adams undercarriage Protectant. Same stuff I think. First it is very oily so if you dont want any lasting stains or slippery spots in your driveway, cover the area or try to clean any spots with a degreaser and pressure washer. Second, you can apply it with a MF towel, tire sponge, or just spray it on. I tend to just spray it on to the tire AND the wheel wells. It’s cheap enough to be liberal with. With just spraying it on, it applies a thick layer on there, let it dry. At first it looks a little streaky as it runs but it dries to a nice even matte finish. You can apply 2 coats about 30 minutes apart if you want more gloss and longevity. Third, the gloss. I dont like super shinny tires. This gives more of a rich deep finish rather than a shine. The way it works is the product seems to react with the oils in plastics and rubbers to recharge it and coat it. It brings out the original natural color plus the spray itself is dark. Forth, longevity. It lasts forever in terms of tire dressings. As long as you properly clean the tires and get them to as “degreased” as possible, the product just clings to tires and plastic wheel wells. Like I mentioned, its like it not only coats but rejuvenated those materials that dry out. On my personal car (BMW M4), I spray the tires and wheel wells with a strong degreaser like LA’s totally awesome or Wolf Degreaser. Sometimes I use a brush to agitate but most times I just spray it of with the pressure washer, let them fully dry, spray this stuff on, wipe any overspray away, let it dry and I’m done. Tires stay rich and dark though about 6 washes if I dont repeat this process and just wash the car. On my client’s cars, the tires and wheel wells stay perfect for about a month of every day driving before you can start to see dirt again. About 3 months before its completely gone. Fifth, is the versatility. I use this for long lasting finish and protection on tires and wheel wells but it also restores and/or protects plastic trim like black plastic Jeep fenders, bumpers, black plastic mirror caps, and various plastic trim. Obviously, its great for all other underbody parts but works magic for keeping road grime from building up on suspension and drivetrain parts. Just be smart where you spray. Out of curiosity, I cleaned and used a MF cloth to apply some to my KW coilovers on my M4 to see if it would keep them clean and debris free. Nothing worse than going to adjust ride height and having your collars seized up because of dirt, rocks, or rust. After 3 months, they looked almost untouched. I just wouldn’t go crazy with the stuff in those areas. Same thing with the engine bay. Need to add some rich finishing details to all that plastic they stick under there now. No problem. I thought the heat might mess with it a little but it was absolutely fine. I also thought that maybe since it was kind of thick and oily that dust would stick. Nope. After it dries, you get real protective qualities and it lasts for about 2-3 months under the hood before dust will start to gather. Can get a little streaky on metal pieces under the hood if you accidentally get some on there. ONE NEGATIVE. You can just keep spraying it on the tires and other rubber without cleaning and it works just fine but over about 6 months, I noticed that my tire sidewalls started to become slightly hard. They weren’t dried out and performance wasn’t impacted. No cracking, splits, or tears but I could feel the product buildup in to something similar to a shell or the hard crystaling of ceramic if left out. hard to describe. Nothing major but on my next set of tires I just made sure to degrease and scrub the tires every 2-3 months and then add barebones and its fine.

I am a repeat customer for this product, as well as several other Chemical Guys products. This is one of my favorites and use it every few months to keep those wheel wells looking great. Just a note of caution if you get a bottle and it doesn't spray well. On my most recent purchase this happened to me (first time actually having an issue). I found that when I removed the top that the tube had come loose from the spray nozzle. Put it back in place and put the top back on...result was product sprayed as expected.

Tried out this Bare Bones Premium dark shine undercarriage spray,, i had just washed my 2019 Tocoma TRD offroad pickup, i`m keeping this truck detailed every week, wheel wells are a pain in the butt as well as tires, not my favorite part of detailing, however after the wash and all was dry i . 1) Sprayed all wheel wells so the first could soak into the well and any parts that are visible. 2) Wiped down in the order wells were sprayed and all had plenty of soak time with the product 3) Wiped off with a micro fiber towel. Ease of use is great for spraying everyplace in the wheel wells and once wiped down and dried it shined and cleaned the shocks, springs , frame beams, everything shined like brand new, I would recommend this product to anyone, its simple and very inexpensive to purchase, ordering my second bottle after this review., I will update if any issues arise or how long it will last after a rain storm wash, this happens generally the next day for me after detailing my vehicles, so well see. I give it a 100% Positive review. UPDATE its been 2 days since applying this product, it has rained sunday night and all day monday and today tuesday as well, it rained so hard we had flooded streets from the storm, i went out to check on a wax job i did on sunday along with the wheel wells, that are remarkably still shiny and seem to look as though i just detailed them, really like this product as it cleans all parts of the wheel well and it looks like new,. solid product that is easy and keeps its shine even in the rain.

I use this for my wheel wells, bumper grills, and engine bay. Makes any faded or dull plastic/rubber look like it just left the assembly floor as brand new. Black and shiny. It lasts a long time too, my sheen wells still nice and dark and shiny which makes the wheels stand out more. Absolutely love the stuff but I did take off one star for a very common and annoying reason. The spray nozzle. After two wheel wells on a brand new bottle, the sprayer broke. Neither spray or stream would work. This has happened to me with Diablo wheel gel, and speed wipe. Please chemical guys, get your people Who produce your products to up there quality control game and fix this issue once and for all. I’ve seen several other complaints on the exact issue. It’s annoying and I’m sick of Buying empty sprayers to replace your stock junk bottles. Love your products results though!!!

Works pretty good and has a nice scent. Good product if you're looking for a easy clean up under the hood.

Good stuff, I use on tires

Great product

I had been searching for a way to protect the undercarriage on a used truck without having to debride and resurface the chassis. As far as I have seen this is the only product on the market for this particular application. Works like a charm. Please note that one bottle is about enough to treat a mid-size pickup including axles, wheel wells, and rockers with some left over for touching up or maybe a small car or atv. Smells like grape soda and is fun to apply. Just be cautious as it WILL stain your drive since its oil based. Also I had to reapply to sections that were exposed to sunlight during the curing process. I will update my review if there was any issue with the reapplication as I'm a little concerned about discoloration with a sec9nd coat. But all in all great product.

Donne un bon résultat

La marca es garantía de calidad, hidrata bien los plásticos.

Super bon produit pour plastique et caoutchoucs, donne un fini comme neuf !

Like all my chemical guys products i have in my arsenal( and there are many,many)lol it works as described. And as a bonus( and a really good bonus it is) they have videos on you tube showing you how to get the most out of your CG stuff. They also show you in the videos(and it's really not in their best interest)how much product is needed in each situation so you don't waste product and in turn money. Detailing products from any company are not cheap. All in all you cannot go wrong

BUT it took a very long time to get it. Over a month. As far as product it gives a nice dark look